In a 1985 study of the relationship between contraceptive use and infertility, 89 of 283 infertile women, compared with 640 of
3833 control (fertile) women, had used an intrauterine device (IUD) at some time in their lives [43]. *13.1 Use the normal-theory method to test for significant differences in contraceptive-use patterns between the two groups
Choose all options that apply. Which of the following are antiviral medications commonly used to treat the flu? | a) Azelastine Oxymetazoline c) Zanamivir O d) Oseltamivir
